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2015 年北京市西城区重点中学初三英语中考复习- 科技类说明文阅读reading strategies for expository essaysreading strategies for expository essaysWhat are?Definitionnatural sciencesocial scienceDefinitiontechnology & engineeringDefinitionDefinitionsocial sciencenatural sciencetechnology & engineering① Obstacles? January 1 is New Year’s Day. People usually give parties to celebrate it. The Spring Festival comes next…On the eve of the festival, family members meet for a big dinner. After dinner they watch TV until midnight…Teachers’ Day is on September 10. The students give cards or flowers to their teachers to express their thanks. The Mid-Autumn Festival comes in September or October. People get together for a family dinner and then eat moon cakes and watch the full, round moon…. January 1 is New Year’s Day. People usually give parties to celebrate it. The Spring Festival comes next…On the eve of the festival, family members meet for a big dinner. After dinner they watch TV until midnight…Teachers’ Day is on September 10. The students give cards or flowers to their teachers to express their thanks. The Mid-Autumn Festival comes in September or October. People get together for a family dinner and then eat moon cakes and watch the full, round moon…. … The project, called Hywind, is the world’s first large-scale deepwater wind turbine( 涡轮发电机 ).Although it uses a fairly standard 152-ton,2.3-megawatt turbine, Hywind represents totally new technology. The turbine will be fixed 213 feet above the water on a floating spar, a technology Hywind’s creator, the Norwegian company StatoilHydro,has developed recently. The steel spar, which is filled with stones and goes 328 feet below the sea surface, will be tied t...